Just ran across this and found it rather amusing. Don't know if it is fact or fiction though.
For those who don't know, Walter Rohrl isn't some small fry, the man is a giant in motorsports circles, a proper driving legend. Wiki him up if you want to know more.
Link: News in brief | evo News | News | evoDriving at the Ring recently in a Ferrari 599 GTB (Porsche had it for appraisal), he found himself gradually gaining on a black car in the distance. Eventually he is a metre from the back bumper of what turns out to be another 599. Into one of the last corners, its driver makes a mistake and Röhrl dives up the inside. Later the black car draws alongside, its window winds down and the driver calls Röhrl a ‘lunatic’. Mind, Michael Schumacher never was a good loser…
For those who don't know, Walter Rohrl isn't some small fry, the man is a giant in motorsports circles, a proper driving legend. Wiki him up if you want to know more.